Siding Sales and Installations

Local Siding Experts Since 1947

At Les Grumdahl Window & Siding, we're best known for our exquisite window work. However, we really are the exterior experts for your home or business. In particular, we can be your go-to resource for new siding options. Consider our top brands:

• United States Seamless (to learn more, visit: www.usseamless.com)
• Klauer (To learn more, visit: www.klauer.com)
• Emco (To learn more, visit: www.emcobuildingproducts.com)

Siding is a protective layer on the outside of your home, and it can also define your curb appeal. To achieve real results with your siding, you need to go with a company you trust. At Les Grumdahl Window & Siding, we've been in the business since 1947, and we're a local, family-owned company you can trust.

Plus, we stand by our work! Most of our siding options come with a limited lifetime warranty, and we're certified, licensed installers of your top brands. Visit us at our showroom in Duluth, MN and we'll get you a free estimate!

Superior Siding Results With United States Seamless

Les Grumdahl Window & Siding is the Northlands only franchise of United States Seamless siding. That's a big deal because there's nothing as durable or as beautiful as seamless siding on the market. The look is versatile for any design with options for:

• Contemporary
• Modern
• Victorian
• Colonial
• Rustic
  

Every home is unique, and seamless siding is designed to accommodate. With seamless siding, custom cuts are used for one-piece installation that fits your home perfectly. Because seamless siding has no splices, the results are indeed seamless!

The beauty of custom-fitted seamless siding is immediate and holds up over time. Seamless siding prevents water from infiltrating the outside layer, which minimizes mold and rot on the inner layers.

Your home's siding will remain smooth and gap-free, maintaining its attractive appearance and weather resistance for the long haul.

In total, the options for United States Seamless are unparalleled, and they're all backed by the best manufacturer warranty in the industry. You can see all the options at Les Grumdahl Window & Siding when you visit our showroom today.